Update all standard AF3 projects to Java 8.

org.fortiss.tooling.base.ui/trunk/.classpath

org.fortiss.tooling.base.ui/trunk/META-INF/MANIFEST.MF

org.fortiss.tooling.base/trunk/.classpath

org.fortiss.tooling.base/trunk/META-INF/MANIFEST.MF

org.fortiss.tooling.common.ui/trunk/.classpath

org.fortiss.tooling.common.ui/trunk/META-INF/MANIFEST.MF

org.fortiss.tooling.common/trunk/.classpath

org.fortiss.tooling.common/trunk/META-INF/MANIFEST.MF

org.fortiss.tooling.graphicsGL.ui/trunk/.classpath

org.fortiss.tooling.graphicsGL.ui/trunk/META-INF/MANIFEST.MF

org.fortiss.tooling.graphicsGL/trunk/.classpath

org.fortiss.tooling.graphicsGL/trunk/META-INF/MANIFEST.MF

org.fortiss.tooling.kernel.ui/trunk/.classpath

org.fortiss.tooling.kernel.ui/trunk/META-INF/MANIFEST.MF

org.fortiss.tooling.kernel/trunk/.classpath

org.fortiss.tooling.kernel/trunk/META-INF/MANIFEST.MF